4668455 has 16 divisors (see below), whose sum is σ = 6472224. Its totient is φ = 3194880.

The previous prime is 4668451. The next prime is 4668457. The reversal of 4668455 is 5548664.

It is not a de Polignac number, because 4668455 - 2² = 4668451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4668451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1562 + ... + 3431.

It is an arithmetic number, because the mean of its divisors is an integer number (404514).

Almost surely, 2^4668455 is an apocalyptic number.

4668455 is a deficient number, since it is larger than the sum of its proper divisors (1803769).

4668455 is a wasteful number, since it uses less digits than its factorization.

4668455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5026.

The product of its digits is 115200, while the sum is 38.

The square root of 4668455 is about 2160.6607785583. The cubic root of 4668455 is about 167.1312747436.

The spelling of 4668455 in words is "four million, six hundred sixty-eight thousand, four hundred fifty-five".